InChI=1S/C10H17NO9/c11-6-8(16)7(15)4(2-12)20-10(6)19-3(9(17)18)1-5(13)14/h3-4,6-8,10,12,15-16H,1-2,11H2,(H,13,14)(H,17,18)/p-1/t3-,4+,6+,7+,8+,10-/m0/s1